22535+6208 PET  21Aa,Ab

 
 
22H 53M 30.80S +62 08' 05.6" P.A. 60 SEP 0.7 MAG 8.92, SP B0.5V
 
 
Coord 2000
22535+6208
Discov num
PET  21
Comp
Aa,Ab
Coord arcsec 2000
22 53 30.80 +62 08 05.6
Date first
2007
Date last
2007
Obs
1
Pa first
60
Pa last
60
P.A. Now (θ)
60°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
8.92
Mag sec
delta mag (ΔM)
Spectral class
B0.5V (blue-white)
Pri motion ra
+004
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
22535+6208 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20300 22535+6208 PET 21 Aa,Ab 2007 2007 1 60 0.7 8.92 <===
Show 20300 22535+6208 ES 143 AB 1902 2012 4 39 6.6 8.90 13.95 5.05
Show 20300 22535+6208 ES 143 AC 1906 2012 4 268 15.9 8.90 13.70 4.80
Quadruple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cepheus
SAO
20300
Tycho2
4282-00869-1
HD
216658
last precise pa
60
last precise sep
0.71